Tractor-trailer overturns on I-80 exit ramp in Paterson

An overturned tractor-trailer on the I-80 exit ramp for Route 20 is slowing traffic in the area Tuesday morning.

The left and center lanes on the exit 60 ramp are blocked, the state Department of Transportation said. The right lane remains open. Traffic is backed up to exit 58 (Madison Avenue) as of 8:55 a.m. but delays could worsen as crews work to upright the truck.